diff --git a/system/upgrade_github_application.yaml b/system/upgrade_github_application.yaml
index 6663154..38bea8e 100644
--- a/system/upgrade_github_application.yaml
+++ b/system/upgrade_github_application.yaml
@@ -77,6 +77,7 @@ tasks:
       description: "Upload application $(archive_file)"
       exec: "curl"
       args:
+        - "-sS"
         - "--user"
         - "$(decrypt(gitUsername,keyfile)):$(decrypt(gitPassword,keyfile))"
         - "--upload-file"